pattern

Vocabulaire pour l'IELTS Academic (Score 5) - Géométrie

Ici, vous apprendrez quelques mots anglais liés à la Géométrie qui sont nécessaires pour l'examen académique IELTS de base.

Réviser

Flashcards

Orthographe

Quiz

Commencer à apprendre
Vocabulary for IELTS Academic (Band 5)
cube
cube
[nom]

a three-dimensional figure made of six square or rectangular faces

cube

cube

Ex: Engineers modeled the room as a simple cube. 

Les ingénieurs ont modélisé la pièce comme un simple cube.

oval
oval
[nom]

a shape that is wide in the middle and narrow at both ends

ovale

ovale

Ex: She drew an oval to represent an egg in her illustration. 

Elle a dessiné un ovale pour représenter un œuf dans son illustration.

diamond
diamond
[nom]

a four-sided shape with equal sides, typically shown with points at the top and bottom

diamant

diamant

Ex: Emma drew a diamond in the center of the page. 
angle
angle
[nom]

the space between two lines or surfaces that are joined, measured in degrees or radians

angle

angle

Ex: The roof was designed with a steep angle to allow for snow runoff. 
line
line
[nom]

a row of people or things behind each other or next to each other

file

file

Ex: The children held hands and walked in a line on the field trip. 
point
point
[nom]

(geometry) an element that only has position, with no size or dimension

virgule

virgule

Ex: The coordinates (3, 4) describe the location of a point on a Cartesian plane. 
pyramid
pyramid
[nom]

a solid with a polygonal base and triangular faces that meet at a single point

pyramide

pyramide

Ex: The geometry class compared a cone and a pyramid. 

Le cours de géométrie a comparé un cône et une pyramide.

surface
surface
[nom]

(geometry) any of the two-dimensional faces of a three-dimensional figure

surface

surface

Ex: Calculate the area of each surface of the rectangular prism. 
heart
heart
[nom]

a shape that consists of two curved lines at the top and a V shape at the bottom

cœur, forme de cœur

cœur, forme de cœur

Ex: The pendant was a gold heart on a delicate chain. 
circle
circle
[nom]

a completely round, plain shape

cercle

cercle

Ex: The children drew a circle on the paper during art class. 
square
square
[nom]

a shape with four equal straight sides and four right angles, each measuring 90°

carré

carré

Ex: The children played hopscotch, drawing squares with chalk on the pavement. 
arch
arch
[nom]

something that forms or resembles a curved arch shape

arche

arche

Ex: A bright arch of color appeared in the sky. 
zigzag
zigzag
[nom]

(geometry) a shape that consists of a line alternating its direction to left and right

zigzag

zigzag

semicircle

any half of a circle

demi-cercle

demi-cercle

Ex: The architects designed the auditorium with a semicircle of seats for better acoustics. 

Les architectes ont conçu l'auditorium avec un demi-cercle de sièges pour une meilleure acoustique.

spiral
spiral
[nom]

(geometry) a curved shape or design that gradually winds around a center or axis

spirale

spirale

Ex: The seashell exhibited a perfect spiral, intricately formed by nature. 

Le coquillage présentait une spirale parfaite, formée de manière complexe par la nature.

curve
curve
[nom]

a line or shape that is not straight and bends gradually

courbe

courbe

Ex: The designer incorporated curves into the furniture to enhance comfort and style. 
disk
disk
[nom]

an object that has a flat, round, and circular shape

disque, plateau

disque, plateau

Ex: The artist painted a red disk to represent the sun. 
hemisphere

one of the two halves of the Earth, separated by the equator or a meridian

hémisphère

hémisphère

Ex: The Earth’s Southern Hemisphere is home to Antarctica. 
lobe
lobe
[nom]

a rounded projection or section forming part of a larger structure

lobe, lobule

lobe, lobule

Ex: Coral formations often have irregular lobes. 

Les formations coralliennes ont souvent des lobes irréguliers.

rectangle

(geometry) a flat shape with four right angles, especially one with opposing sides that are equal and parallel to each other

rectangle

rectangle

Ex: The window was a large rectangle, allowing plenty of natural light into the room. 

La fenêtre était un grand rectangle, permettant à beaucoup de lumière naturelle d'entrer dans la pièce.

triangle

(geometry) a flat shape consisting of three straight sides and three angles

triangle

triangle

Ex: In geometry class, they learned how to calculate the area of a triangle. 

En classe de géométrie, ils ont appris à calculer l'aire d'un triangle.

acute angle

(mathematics) an angle that measures greater than 0 degrees but less than 90 degrees

angle aigu, angle aigu

angle aigu, angle aigu

Ex: She used a protractor to confirm the angle was acute at 45 degrees. 
obtuse angle

an angle that measures more than 90 degrees but less than 180 degrees

angle obtus, angle rentrant

angle obtus, angle rentrant

Ex: The clock hands formed an obtuse angle at 2:30, indicating that it was past noon. 

Les aiguilles de l'horloge formaient un angle obtus à 14h30, indiquant qu'il était passé midi.

right angle

an angle measuring exactly 90 degrees

angle droit

angle droit

Ex: In geometry class, students learn to identify shapes based on the presence of right angles. 

En classe de géométrie, les élèves apprennent à identifier les formes en fonction de la présence d'angles droits.

straight angle

(mathematics) an angle that measures exactly 180 degrees and forms a straight line

angle plat, angle droit étendu

angle plat, angle droit étendu

Ex: The hands of a clock form a straight angle at 6:00. 
axis
axis
[nom]

a straight line that defines the symmetry or structure of a figure or object

axe

axe

Ex: The ellipse has both a major and a minor axis. 

L'ellipse possède à la fois un grand axe et un petit axe.

LanGeek
Télécharger l'application LanGeek